Jens Thomas

Summary

Affiliation: Friedrich Schiller University
Country: Germany

Publications

  1. ncbi request reprint Continuously chirped fiber Bragg gratings by femtosecond laser structuring
    Jens Thomas
    Institute of Applied Physics, Friedrich Schiller University, Jena, Germany
    Opt Lett 33:1560-2. 2008
  2. doi request reprint Cladding mode coupling in highly localized fiber Bragg gratings II: complete vectorial analysis
    Jens U Thomas
    Institute of Applied Physics, Abbe Center of Photonics, Friedrich Schiller Universit at Jena, Max Wien Platz 1, 07743 Jena, Germany
    Opt Express 20:21434-49. 2012
  3. doi request reprint Cladding mode coupling in highly localized fiber Bragg gratings: modal properties and transmission spectra
    Jens Thomas
    Friedrich Schiller University, Institute of Applied Physics, Jena, Germany
    Opt Express 19:325-41. 2011
  4. ncbi request reprint Erbium fiber laser based on intracore femtosecond-written fiber Bragg grating
    Elodie Wikszak
    Institute of Applied Physics, Friedrich Schiller University, Max Wien Platz 1, D 07743 Jena, Germany
    Opt Lett 31:2390-2. 2006
  5. ncbi request reprint Linearly polarized ytterbium fiber laser based on intracore femtosecond-written fiber Bragg gratings
    Elodie Wikszak
    Institute of Applied Physics, Friedrich Schiller University, Max Wien Platz 1, D 07743, Jena, Germany
    Opt Lett 32:2756-8. 2007
  6. ncbi request reprint Chirped fiber Bragg gratings written with ultrashort pulses and a tunable phase mask
    Christian Voigtländer
    Institute of Applied Physics, Friedrich Schiller University Jena, Max Wien Platz 1, D 07743 Jena, Germany
    Opt Lett 34:1888-90. 2009

Collaborators

  • Elodie Wikszak
  • Stefan Nolte
  • Andreas Tünnermann
  • Christian Voigtländer
  • Bülend Ortaç
  • Jens Limpert
  • Peter Dannberg
  • Sandro Klingebiel
  • Ulrike Fuchs
  • Jonas Burghoff

Detail Information

Publications6

  1. ncbi request reprint Continuously chirped fiber Bragg gratings by femtosecond laser structuring
    Jens Thomas
    Institute of Applied Physics, Friedrich Schiller University, Jena, Germany
    Opt Lett 33:1560-2. 2008
    ..We fabricated a 20 mm long CCFBG with a bandwidth of 6 nm and a maximal reflectivity of 50%. The second-order dispersion of the CCFBG of up to 28 ps(2) was measured with spectral interferometry...
  2. doi request reprint Cladding mode coupling in highly localized fiber Bragg gratings II: complete vectorial analysis
    Jens U Thomas
    Institute of Applied Physics, Abbe Center of Photonics, Friedrich Schiller Universit at Jena, Max Wien Platz 1, 07743 Jena, Germany
    Opt Express 20:21434-49. 2012
    ..The observed modes' polarization and intensity distributions are directly tied to the dispersive properties and show abrupt transitions in nature, strongly correlated with changes in the coupling strengths...
  3. doi request reprint Cladding mode coupling in highly localized fiber Bragg gratings: modal properties and transmission spectra
    Jens Thomas
    Friedrich Schiller University, Institute of Applied Physics, Jena, Germany
    Opt Express 19:325-41. 2011
    ..Exploiting these properties allows precise control of such reflections and may lead to many new sensing applications...
  4. ncbi request reprint Erbium fiber laser based on intracore femtosecond-written fiber Bragg grating
    Elodie Wikszak
    Institute of Applied Physics, Friedrich Schiller University, Max Wien Platz 1, D 07743 Jena, Germany
    Opt Lett 31:2390-2. 2006
    ..9 dB at lambda=1554.5 nm with a FWHM bandwidth of 0.15 nm. By pumping the fiber containing the fabricated FBG, it was possible to realize a fiber laser with an output power of 38 mW, a slope efficiency of 21.1%, and low noise (SNR=60 dB)...
  5. ncbi request reprint Linearly polarized ytterbium fiber laser based on intracore femtosecond-written fiber Bragg gratings
    Elodie Wikszak
    Institute of Applied Physics, Friedrich Schiller University, Max Wien Platz 1, D 07743, Jena, Germany
    Opt Lett 32:2756-8. 2007
    ..This FBG was used to realize a stable, linearly polarized, compact fiber laser with a slope efficiency of 27% and an unsaturated output power of 100 mW...
  6. ncbi request reprint Chirped fiber Bragg gratings written with ultrashort pulses and a tunable phase mask
    Christian Voigtländer
    Institute of Applied Physics, Friedrich Schiller University Jena, Max Wien Platz 1, D 07743 Jena, Germany
    Opt Lett 34:1888-90. 2009
    ..In addition, CFBGs with bandwidths up to 2 nm are demonstrated in non-photosensitive fibers by IR femtosecond inscription...